Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Adsorption and catalytic oxidation energy-saving system applied to waste gas treatment and control method

A catalytic oxidation and exhaust gas treatment technology, applied in gas treatment, chemical instruments and methods, separation methods, etc., can solve the problems of difficult equipment debugging, operation and maintenance, troublesome equipment installation, high operating costs, etc., and achieve easy equipment debugging, operation and maintenance , low operating cost, and simple equipment installation

Pending Publication Date: 2020-10-09
扬州海通电子科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Adsorption + catalytic oxidation is an efficient waste gas treatment process, but its expensive operating costs are difficult for many companies to accept
At present, the adsorption + catalytic oxidation process basically uses two fans in the desorption unit, one is used for desorption and the other is used for supplementing fresh air, which brings troubles for equipment installation, large floor space, and equipment debugging and operation. Difficult maintenance, high operating costs and many other problems

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Adsorption and catalytic oxidation energy-saving system applied to waste gas treatment and control method
  • Adsorption and catalytic oxidation energy-saving system applied to waste gas treatment and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0032] As a preferred implementation, the control method also includes a flow control process, controlling the flow of fresh air and internal circulating hot air according to the temperature and flow of the outlet gas of the desorption fan 2 .

[0033] As a preferred implementation, the control method further includes an internal circulation on-off control process, which controls the opening and closing of the internal circulation process according to the temperature of the hot gas at the outlet of the heat exchanger 4 .

[0034] A computer device, comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, and the processor implements the following steps when executing the computer program:

[0035] Step 1, the adsorption stage, the waste gas to be treated is connected from the waste gas inlet pipe 18, passes through the adsorption concentration equipment 3, the adsorption fan 1 in sequence, and then is emptied;

[0036] Step 2...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an adsorption and catalytic oxidation energy-saving system applied to waste gas treatment, which is characterized in that an adsorption unit comprises an adsorption fan, adsorption concentration equipment and a waste gas inlet pipeline, and a desorption unit comprises a desorption fan, a heat exchanger, a heater, catalytic oxidation equipment, a desorption air mixer and a desorption gas inlet pipeline, wherein the waste gas inlet pipeline is sequentially connected with the adsorption concentration equipment and the adsorption fan, a desorption gas inlet pipeline is sequentially connected with a desorption air mixer and the desorption fan, an outlet of the desorption fan is divided into two branches, one branch is connected with the heat exchanger through the adsorption concentration equipment, the other branch is directly connected with the heat exchanger, the heat exchanger is sequentially connected with a heater and the catalytic oxidation equipment and then connected into the heat exchanger, an outlet of the heat exchanger is divided into two branches, one branch is connected with the desorption air mixer, and the other branch is directly connected with anemptying pipeline. The invention further provides a control method corresponding to the system. The system is easy to install, small in occupied area, easy to debug, operate and maintain and low in operation cost.

Description

technical field [0001] The invention relates to the field of waste gas treatment, in particular to an adsorption and catalytic oxidation energy-saving system and control method applied to waste gas treatment. Background technique [0002] In recent years, the demand for waste gas treatment has been increasing, and environmental protection supervision has become increasingly stringent. Adsorption + catalytic oxidation is an efficient waste gas treatment process, but its expensive operating costs are difficult for many companies to accept. At present, the adsorption + catalytic oxidation process basically uses two fans in the desorption unit, one is used for desorption and the other is used for supplementing fresh air, which brings troubles for equipment installation, large floor space, and equipment debugging and operation. Difficult maintenance, high operating costs and many other problems. Contents of the invention [0003] The object of the present invention is to prop...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B01D53/04B01D53/86B01D53/38
CPCB01D53/04B01D53/0407B01D53/8678B01D2259/4009
Inventor 茅佳俊许柱李宝荣查浩葛珉董小松
Owner 扬州海通电子科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com